added attach/detach functions which don't attach at the begin of list, but at the slot of a first match of the tags of a client

This commit is contained in:
Anselm R. Garbe
2006-08-29 09:23:44 +02:00
parent 7b6d5ff298
commit 8a6679b3b4
3 changed files with 52 additions and 29 deletions

63
view.c
View File

@ -8,6 +8,45 @@
void (*arrange)(Arg *) = DEFMODE;
void
attach(Client *c)
{
Client *first = getnext(clients);
if(!first) {
if(clients) {
for(first = clients; first->next; first = first->next);
first->next = c;
c->prev = first;
}
else
clients = c;
}
else if(first == clients) {
c->next = clients;
clients->prev = c;
clients = c;
}
else {
first->prev->next = c;
c->prev = first->prev;
first->prev = c;
c->next = first;
}
}
void
detach(Client *c)
{
if(c->prev)
c->prev->next = c->next;
if(c->next)
c->next->prev = c->prev;
if(c == clients)
clients = c->next;
c->next = c->prev = NULL;
}
void
dofloat(Arg *arg)
{
@ -228,26 +267,16 @@ view(Arg *arg)
void
zoom(Arg *arg)
{
Client *c;
Client *c = sel;
if(!sel || (arrange != dotile) || sel->isfloat || sel->ismax)
if(!c || (arrange != dotile) || c->isfloat || c->ismax)
return;
if(sel == getnext(clients)) {
if((c = getnext(sel->next)))
sel = c;
else
if(c == getnext(clients))
if(!(c = getnext(c->next)))
return;
}
/* pop */
sel->prev->next = sel->next;
if(sel->next)
sel->next->prev = sel->prev;
sel->prev = NULL;
clients->prev = sel;
sel->next = clients;
clients = sel;
focus(sel);
detach(c);
attach(c);
focus(c);
arrange(NULL);
}